Is there any particular Panda update or other algo update that you can say was geared predominately at over optimization?
My site had flourished since the first Panda was released in Feb of 2011. Traffic was up 100% by Feb of 2012.
But it crashed on March 23rd.
So I wonder if this March 23rd Panda update might have been specifically focused on one area or another.
Also, I have a directory on my site that lists a certain kind of institution my state (and city). So there are lots of category pages that are like:
New York Widget Institutions
Rhode Island Widget Institutions
Boston Widget Institutions
those would seem like they would be fodder for an OOP, yet that is probably the only way to make it practical for the end user 9since they don't want one page with listings for institutions that are in another state).